Commit Graph

692234 Commits

Author SHA1 Message Date
Arvind Yadav
05cb183e87 ALSA: es18xx: constify pnp_device_id and pnp_card_device_id
*_device_id are not supposed to change at runtime. All functions
working with *_device_id provided by <linux/pnp.h> work with
const *_device_id. So mark the non-const structs as const.

Signed-off-by: Arvind Yadav <arvind.yadav.cs@gmail.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2017-08-17 12:42:15 +02:00
Arvind Yadav
1491c68a22 ALSA: drivers: mpu401: constify pnp_device_id
pnp_device_id are not supposed to change at runtime. All functions
working with pnp_device_id provided by <linux/pnp.h> work with
const pnp_device_id. So mark the non-const structs as const.

Signed-off-by: Arvind Yadav <arvind.yadav.cs@gmail.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2017-08-17 12:42:14 +02:00
Bhumika Goyal
fdbf048804 ALSA: hda: make snd_kcontrol_new const
Make these const as they are only passed as the 3rd argument to the
function snd_hda_gen_add_kctl, which is of type const.
Done using Coccinelle.

Signed-off-by: Bhumika Goyal <bhumirks@gmail.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2017-08-16 14:29:08 +02:00
Bhumika Goyal
7df3859bf7 ALSA: pcxhr: make snd_kcontrol_new const
Make these const as they are only used during a copy operation.
Done using Coccinelle.

Signed-off-by: Bhumika Goyal <bhumirks@gmail.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2017-08-16 14:29:07 +02:00
Bhumika Goyal
bb1c928df7 ALSA: aoa: make snd_kcontrol_new const
Make these const as they are only used during a copy operation.
Done using Coccinelle.

Signed-off-by: Bhumika Goyal <bhumirks@gmail.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2017-08-16 14:29:06 +02:00
Julia Lawall
eb2c183094 ALSA: firewire-motu: constify snd_rawmidi_ops structures
These snd_rawmidi_ops structures are only passed as the third
argument of snd_rawmidi_set_ops.  This argument is const, so the
snd_rawmidi_ops structures can be const too.

Done with the help of Coccinelle.

Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr>
Reviewed-by: Takashi Sakamoto <o-takashi@sakamocchi.jp>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2017-08-15 14:05:16 +02:00
Julia Lawall
c9480d055e sound: emu8000: constify emu8000_ops
The structure emu8000_ops is only copied into another structure, so
it can be const.

Done with the help of Coccinelle.

Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2017-08-15 08:21:51 +02:00
Markus Elfring
2675be5a00 ALSA: rme9652: Use common error handling code in two functions
Add a jump target so that a bit of exception handling can be better reused
in these functions.

This issue was detected by using the Coccinelle software.

Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2017-08-15 08:21:39 +02:00
Arvind Yadav
aa5ebc7831 ALSA: wss: constify snd_pcm_ops structures
snd_pcm_ops are not supposed to change at runtime. All functions
working with snd_pcm_ops provided by <sound/pcm.h> work with
const snd_pcm_ops. So mark the non-const structs as const.

Signed-off-by: Arvind Yadav <arvind.yadav.cs@gmail.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2017-08-12 23:44:18 +02:00
Arvind Yadav
991768532d ALSA: sb8: constify snd_pcm_ops structures
snd_pcm_ops are not supposed to change at runtime. All functions
working with snd_pcm_ops provided by <sound/pcm.h> work with
const snd_pcm_ops. So mark the non-const structs as const.

Signed-off-by: Arvind Yadav <arvind.yadav.cs@gmail.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2017-08-12 23:44:17 +02:00
Arvind Yadav
3066ad553d ALSA: sb16: constify snd_pcm_ops structures
snd_pcm_ops are not supposed to change at runtime. All functions
working with snd_pcm_ops provided by <sound/pcm.h> work with
const snd_pcm_ops. So mark the non-const structs as const.

Signed-off-by: Arvind Yadav <arvind.yadav.cs@gmail.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2017-08-12 23:44:16 +02:00
Arvind Yadav
84c8f90f0d ALSA: emu8000: constify snd_pcm_ops structures
snd_pcm_ops are not supposed to change at runtime. All functions
working with snd_pcm_ops provided by <sound/pcm.h> work with
const snd_pcm_ops. So mark the non-const structs as const.

Signed-off-by: Arvind Yadav <arvind.yadav.cs@gmail.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2017-08-12 23:44:15 +02:00
Arvind Yadav
b6dca4622a ALSA: msnd: constify snd_pcm_ops structures
snd_pcm_ops are not supposed to change at runtime. All functions
working with snd_pcm_ops provided by <sound/pcm.h> work with
const snd_pcm_ops. So mark the non-const structs as const.

Signed-off-by: Arvind Yadav <arvind.yadav.cs@gmail.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2017-08-12 23:44:14 +02:00
Arvind Yadav
ca58ba6c97 ALSA: gus: constify snd_pcm_ops structures
snd_pcm_ops are not supposed to change at runtime. All functions
working with snd_pcm_ops provided by <sound/pcm.h> work with
const snd_pcm_ops. So mark the non-const structs as const.

Signed-off-by: Arvind Yadav <arvind.yadav.cs@gmail.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2017-08-12 23:44:13 +02:00
Arvind Yadav
8965e53d1b ALSA: es18xx: constify snd_pcm_ops structures
snd_pcm_ops are not supposed to change at runtime. All functions
working with snd_pcm_ops provided by <sound/pcm.h> work with
const snd_pcm_ops. So mark the non-const structs as const.

Signed-off-by: Arvind Yadav <arvind.yadav.cs@gmail.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2017-08-12 23:44:12 +02:00
Arvind Yadav
e79a560ef7 ALSA: es1688: constify snd_pcm_ops structures
snd_pcm_ops are not supposed to change at runtime. All functions
working with snd_pcm_ops provided by <sound/pcm.h> work with
const snd_pcm_ops. So mark the non-const structs as const.

Signed-off-by: Arvind Yadav <arvind.yadav.cs@gmail.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2017-08-12 23:44:10 +02:00
Arvind Yadav
58a24fc163 ALSA: ad1816a: constify snd_pcm_ops structures
snd_pcm_ops are not supposed to change at runtime. All functions
working with snd_pcm_ops provided by <sound/pcm.h> work with
const snd_pcm_ops. So mark the non-const structs as const.

Signed-off-by: Arvind Yadav <arvind.yadav.cs@gmail.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2017-08-12 23:44:09 +02:00
Markus Elfring
f1a77dc171 ALSA: mpu401: Adjust four checks for null pointers
The script “checkpatch.pl” pointed information out like the following.

Comparison to NULL could be written !…

Thus fix the affected source code places.

Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2017-08-12 23:35:48 +02:00
Markus Elfring
ec1f43c83b ALSA: mpu401: Use common error handling code in snd_mpu401_uart_new()
Add a jump target so that a bit of exception handling can be better reused
at the end of this function.

Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2017-08-12 23:35:24 +02:00
Markus Elfring
30b2aeb8a8 ALSA: mpu401: Delete an error message for a failed memory allocation in snd_mpu401_uart_new()
Omit an extra message for a memory allocation failure in this function.

This issue was detected by using the Coccinelle software.

Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2017-08-12 23:35:06 +02:00
Markus Elfring
2b223a9119 ALSA: opl3: Delete an error message for a failed memory allocation in snd_opl3_new()
Omit an extra message for a memory allocation failure in this function.

This issue was detected by using the Coccinelle software.

Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2017-08-12 23:34:33 +02:00
Markus Elfring
f197acd27e ALSA: ca0106: Delete an error message for a failed memory allocation in snd_ca0106_pcm_open_capture_channel()
Omit an extra message for a memory allocation failure in this function.

This issue was detected by using the Coccinelle software.

Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2017-08-12 23:33:54 +02:00
Markus Elfring
a357f3d1ee ALSA: mixart: Delete an error message for a failed memory allocation in snd_mixart_create()
Omit an extra message for a memory allocation failure in this function.

This issue was detected by using the Coccinelle software.

Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2017-08-12 23:33:20 +02:00
Markus Elfring
c38774d830 ALSA: pcxhr: Delete an error message for a failed memory allocation in pcxhr_create()
Omit an extra message for a memory allocation failure in this function.

This issue was detected by using the Coccinelle software.

Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2017-08-12 23:32:46 +02:00
Bhumika Goyal
dee49895b1 ALSA: pci: make snd_pcm_hardware const
Make these const as they are only used during a copy operation.
Done using Coccinelle.

Signed-off-by: Bhumika Goyal <bhumirks@gmail.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2017-08-12 23:31:58 +02:00
Bhumika Goyal
420b0c1b78 ALSA: ymfpci: make snd_pcm_hardware const
Make these const as they are only used during a copy operation.
Done using Coccinelle.

Signed-off-by: Bhumika Goyal <bhumirks@gmail.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2017-08-12 23:31:56 +02:00
Bhumika Goyal
b57cac2815 ALSA: trident: make snd_pcm_hardware const
Make these const as they are only used during a copy operation.
Done using Coccinelle.

Signed-off-by: Bhumika Goyal <bhumirks@gmail.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2017-08-12 23:31:55 +02:00
Bhumika Goyal
18ed1cf00b ALSA: rme9652: make snd_pcm_hardware const
Make these const as they are only used during a copy operation.
Done using Coccinelle.

Signed-off-by: Bhumika Goyal <bhumirks@gmail.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2017-08-12 23:31:54 +02:00
Bhumika Goyal
14ff46fd99 ALSA: riptide: make snd_pcm_hardware const
Make these const as they are only used during a copy operation.
Done using Coccinelle.

Signed-off-by: Bhumika Goyal <bhumirks@gmail.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2017-08-12 23:31:53 +02:00
Bhumika Goyal
ecc6a044eb ALSA: pcxhr: make snd_pcm_hardware const
Make this const as it is only used during a copy operation.
Done using Coccinelle

Signed-off-by: Bhumika Goyal <bhumirks@gmail.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2017-08-12 23:31:51 +02:00
Bhumika Goyal
4f8f04e8bd ALSA: ctxfi: make snd_pcm_hardware const
Make these const as they are only used during a copy operation.
Done using Coccinelle.

Signed-off-by: Bhumika Goyal <bhumirks@gmail.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2017-08-12 23:31:50 +02:00
Bhumika Goyal
7d4edd4254 ALSA: mixart: make snd_pcm_hardware const
Make these const as they are only used during a copy operation.
Done using Coccinelle.

Signed-off-by: Bhumika Goyal <bhumirks@gmail.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2017-08-12 23:31:49 +02:00
Bhumika Goyal
033bb5676d ALSA: lx6464es: make snd_pcm_hardware const
Make this const as it is only used during a copy operation.
Done using Coccinelle.

Signed-off-by: Bhumika Goyal <bhumirks@gmail.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2017-08-12 23:31:48 +02:00
Bhumika Goyal
5cf84795d3 ALSA: lola: make snd_pcm_hardware const
Make this const as it is only used during a copy operation.
Done using Coccinelle.

Signed-off-by: Bhumika Goyal <bhumirks@gmail.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2017-08-12 23:31:46 +02:00
Bhumika Goyal
7c0ddf06d2 ALSA: emu10k1: make snd_pcm_hardware const
Make these const as they are only used during a copy operation.
Done using Coccinelle.

Signed-off-by: Bhumika Goyal <bhumirks@gmail.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2017-08-12 23:31:45 +02:00
Bhumika Goyal
d670315c4f ALSA: cs5535audio: make snd_pcm_hardware const
Make these const as they are only used during a copy operation.
Done using Coccinelle.

Signed-off-by: Bhumika Goyal <bhumirks@gmail.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2017-08-12 23:31:44 +02:00
Bhumika Goyal
5875adc2a7 ALSA: korg1212: make snd_pcm_hardware const
Make these const as they are only used during a copy operation.
Done using Coccinelle.

Signed-off-by: Bhumika Goyal <bhumirks@gmail.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2017-08-12 23:31:42 +02:00
Bhumika Goyal
114d35496f ALSA: cs46xx: make snd_pcm_hardware const
Make these const as they are only used during a copy operation.
Done using Coccinelle.

Signed-off-by: Bhumika Goyal <bhumirks@gmail.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2017-08-12 23:31:41 +02:00
Bhumika Goyal
d1876fe679 ALSA: ca0106: make snd_pcm_hardware const
Make these const as they are only used during a copy operation.
Done using Coccinelle.

Signed-off-by: Bhumika Goyal <bhumirks@gmail.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2017-08-12 23:31:40 +02:00
Bhumika Goyal
343fd50561 ALSA: aw2: make snd_pcm_hardware const
Make these const as they are only used during a copy operation.
Done using Coccinelle.

Signed-off-by: Bhumika Goyal <bhumirks@gmail.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2017-08-12 23:31:39 +02:00
Markus Elfring
da2ea374b2 ALSA: rme9652: Adjust seven checks for null pointers
The script “checkpatch.pl” pointed information out like the following.

Comparison to NULL could be written …

Thus fix the affected source code places.

Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2017-08-12 23:30:20 +02:00
Markus Elfring
7dfec5075f ALSA: rme9652: Improve eight size determinations
Replace the specification of data structures by variable references
as the parameter for the operator "sizeof" to make the corresponding size
determination a bit safer according to the Linux coding style convention.

Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2017-08-12 23:28:50 +02:00
Markus Elfring
9dba54296b ALSA: rme9652: Delete an error message for a failed memory allocation in snd_hdspm_create()
Omit an extra message for a memory allocation failure in this function.

This issue was detected by using the Coccinelle software.

Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2017-08-12 23:28:32 +02:00
Markus Elfring
2cb98d010f ALSA: rme96: Adjust five checks for null pointers
The script “checkpatch.pl” pointed information out like the following.

Comparison to NULL could be written …

Thus fix the affected source code places.

Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2017-08-12 23:27:21 +02:00
Markus Elfring
d72a8010ae ALSA: rme96: Use common error handling code in snd_rme96_probe()
Add a jump target so that a bit of exception handling can be better reused
at the end of this function.

Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2017-08-12 23:27:03 +02:00
Markus Elfring
1b2ff0c0c4 ALSA: rme96: Delete two error messages for a failed memory allocation in snd_rme96_probe()
Omit extra messages for a memory allocation failure in this function.

This issue was detected by using the Coccinelle software.

Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2017-08-12 23:26:49 +02:00
Markus Elfring
aef7758ff4 ALSA: trident: Delete an error message for a failed memory allocation in snd_trident_tlb_alloc()
Omit an extra message for a memory allocation failure in this function.

This issue was detected by using the Coccinelle software.

Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2017-08-12 23:25:40 +02:00
Markus Elfring
b26113fa6a ALSA: usb: caiaq: audio: Delete two error messages for a failed memory allocation in alloc_urbs()
Omit extra messages for a memory allocation failure in this function.

This issue was detected by using the Coccinelle software.

[Fixed the unused variable warning by this change as well -- tiwai]

Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
Acked-by: Daniel Mack <daniel@zonque.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2017-08-12 23:24:34 +02:00
Markus Elfring
9ecb2406de ALSA: usb: Delete an error message for a failed memory allocation in two functions
Omit an extra message for a memory allocation failure in these functions.

This issue was detected by using the Coccinelle software.

Link: http://events.linuxfoundation.org/sites/events/files/slides/LCJ16-Refactor_Strings-WSang_0.pdf
Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2017-08-12 23:20:55 +02:00
Markus Elfring
6fd9ff7b01 ALSA: usx2y: Delete an error message for a failed memory allocation in two functions
Omit an extra message for a memory allocation failure in these functions.

This issue was detected by using the Coccinelle software.

Link: http://events.linuxfoundation.org/sites/events/files/slides/LCJ16-Refactor_Strings-WSang_0.pdf
Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2017-08-12 23:20:18 +02:00